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Current content: 159 823 134 patent documents

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143 307 new documents added

1 003 170 documents amended

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EP 0222266 B1 19890111 - INACTIVATABLE MINE

Title (en)

INACTIVATABLE MINE

Publication

EP 0222266 B1 19890111 (DE)

Application

EP 86115060 A 19861030

Priority

DE 3538786 A 19851031

Abstract (en)

[origin: US4712480A] A re-securable mine including a triggering or ignition circuit which is actuatable through the intermediary of a trigger securing arrangement. A re-securing block with a comparator is provided for a pregiven information or code and for an introduceable information or code, so as to reset the securing arrangement into the secured position at a pregivable relationship between the two informations or codes.

IPC 1-7

F42B 23/26

IPC 8 full level

F42C 11/00 (2006.01)

CPC (source: EP US)

F42C 11/007 (2013.01 - EP US)

Designated contracting state (EPC)

DE FR GB NL SE

DOCDB simple family (publication)

EP 0222266 A1 19870520; EP 0222266 B1 19890111; DE 3538786 A1 19870507; DE 3538786 C2 19871015; DE 3661780 D1 19890216; SG 57489 G 19900309; US 4712480 A 19871215

DOCDB simple family (application)

EP 86115060 A 19861030; DE 3538786 A 19851031; DE 3661780 T 19861030; SG 57489 A 19890825; US 92207086 A 19861020